Trace number 4102825

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02OPT200 0.046992 0.048754

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-1_6-yes1-1.opb
MD5SUM78b9f540528e3c301a7d8695f354656e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.005999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints520
Number of constraints which are clauses519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T08:34:44+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4102825-1466231684.opb"]
0.00/0.01	c use --random-gen="983653640 3138765108 3527926001 934440186 845601973 1168296379 1451203115 1018087634 1375088295 774439486 2159164636 1048142591 1253434695 3481596675 2667706368 3167886405 937186834 477626044 3012587560 2873349245 1370928696 1478151185 867232764 749848227 2867672761 584175063 394973239 1743665107 1561427339 1442256903 3835097393 1285156932 2777738445 2422427199 3588133859 3574407330 1351802930 99684517 2815374856 202506357 100318713 1109527859 3487529859 557854511 3794834390 3578764055 858236385 2030591453 2921676181 3696656044 3941237077 4061121948 946016993 2981364490 3752633318 415961157 2973407345 35225551 162790577 229695784 3571605159 3122069542 3809690003 3863483990 3249933822 3025119521 1641069320 458622564 3340347801 2057394091 3635930775 2666930062 311328826 943719268 1387121217 387531461 3940704701 3209511114 1310307291 775831687 3331818394 3978449301 1114666582 1931505750 1598339723 671485593 3878732097 102822778 2635193269 3945800893 1440411674 2794022367 1766689941 1481159705 330284577 941848731 1188619738 1403490922 2768629287 4020601991 3629176617 1077247427 1953277035 237644078 2582734799 2168932717 3890101048 3096122856 1918282025 3099737634 278394213 2026917897 1032515698 2023350507 1421309641 1545438100 3662080677 3627416164 3043306110 2059374707 4157477156 4160654173 3912409586 1785690602 1001119059 2765573013 191724477 2751074870 386825958 1117276823 1102288694 1815818362 3201178118 1093093629 215386164 1001231565 958752853 909140513 4247126366 2413751939 2616222658 3172081087 3900274101 1152539265 1488138694 2057436448 4250503326 968653522 2046026633 1675503295 1116739040 3921692961 1098124538 921805758 2302389888 4170507959 2045970431 3909752415 3111967228 2094350097 2316494273 3481133498 3075545850 3993623184 4005434012 1302201791 1156365099 2674268571 1793191892 1243526170 236371628 3187029686 3877363338 1401950643 4242870631 906541713 1071335116 743490500 4083069337 2226376958 1323440329 1093268151 2447392025 3568096982 3579944518 2756669089 1004812270 4105117314 1059838455 1654414102 3688038790 1222370305 473827596 3035743152 1373148074 1652712681 1442797701 3626985355 129495398 3099422428 146844292 1120631721 1054130461 2725218088 2786273332 940752462 1450586500 3400071575 839530967 2247885195 1949451310 3398649647 2041883995 3305351937 3684871237 1310847734 3719948750 683603548 3681568283 806989528 1323869636 1975385307 2548740760 2542457640 2968207472 4002819003 1491414696 3344032191 3611233431 253242955 656740499 427179608 3038035622 3675369952 3832729887 3685142867 3685680955 1233354934 3751332260 1619933157 2350667120 1788661018 2756276060 860104601 514818058 275916728 3483475756 517905288 577988276 115987000 2599229298 2101562181 286650625 1531131939 3811706487 1124065861 255 362436" option to reproduce the execution
0.00/0.01	c #vars 400
0.00/0.01	c #constraints 520
0.00/0.02	c BCD2: Hardening is enabled.
0.00/0.02	c BCD2: BiasedSearch is enabled.
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |      306      0 |        0 |        0
0.00/0.03	c  0.0s |       0 |      797 |       47 |      306      0 |      154 |      237
0.00/0.03	c #cpu_time = 0.010s
0.00/0.03	c #wall_clock_time = 0.010s
0.00/0.03	c #decision = 797
0.00/0.03	c #random_decision = 3
0.00/0.03	c #conflict = 47
0.00/0.03	c #restart = 0
0.00/0.03	o 200
0.00/0.03	c BCD2: updating upper bound: 400 -> 199
0.00/0.03	c BCD2: 0 <= obj <= 199
0.00/0.03	c BCD2: #cores=0, #unrelaxed=400, #relaxed=0, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.03	c  0.0s |       0 |        2 |        0 |      306      0 |      154 |      237
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 2
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 1
0.00/0.03	c BCD2: 1 <= obj <= 199
0.00/0.03	c BCD2: #cores=1, #unrelaxed=399, #relaxed=1, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=2 bias=2/3
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.03	c  0.0s |       0 |        5 |        0 |      306      0 |      154 |      237
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 5
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 2
0.00/0.03	c BCD2: 2 <= obj <= 199
0.00/0.03	c BCD2: #cores=2, #unrelaxed=398, #relaxed=2, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=3 bias=3/4
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.03	c  0.0s |       0 |        6 |        0 |      306      0 |      154 |      237
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 6
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 3
0.00/0.03	c BCD2: 3 <= obj <= 199
0.00/0.03	c BCD2: #cores=3, #unrelaxed=397, #relaxed=3, #hardened=0
0.00/0.03	c BCD2: #sat=1 #unsat=4 bias=4/5
0.00/0.03	c Solving starts ...
0.00/0.03	c ============================[ Search Statistics ]============================
0.00/0.03	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.03	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.03	c =============================================================================
0.00/0.03	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.03	c  0.0s |       0 |        7 |        0 |      306      0 |      154 |      237
0.00/0.03	c #cpu_time = 0.000s
0.00/0.03	c #wall_clock_time = 0.000s
0.00/0.03	c #decision = 7
0.00/0.03	c #random_decision = 0
0.00/0.03	c #conflict = 0
0.00/0.03	c #restart = 0
0.00/0.03	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.03	c lower bound updated to 4
0.00/0.04	c BCD2: 4 <= obj <= 199
0.00/0.04	c BCD2: #cores=4, #unrelaxed=396, #relaxed=4, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=5 bias=5/6
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.04	c  0.0s |       0 |       10 |        0 |      306      0 |      154 |      237
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 10
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 5
0.00/0.04	c BCD2: 5 <= obj <= 199
0.00/0.04	c BCD2: #cores=5, #unrelaxed=395, #relaxed=5, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=6 bias=6/7
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.04	c  0.0s |       0 |       11 |        0 |      306      0 |      154 |      237
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 11
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 6
0.00/0.04	c BCD2: 6 <= obj <= 199
0.00/0.04	c BCD2: #cores=6, #unrelaxed=394, #relaxed=6, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=7 bias=7/8
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.04	c  0.0s |       0 |       12 |        0 |      306      0 |      154 |      237
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 12
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 7
0.00/0.04	c BCD2: 7 <= obj <= 199
0.00/0.04	c BCD2: #cores=7, #unrelaxed=393, #relaxed=7, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=8 bias=8/9
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.04	c  0.0s |       0 |       13 |        0 |      306      0 |      154 |      237
0.00/0.04	c #cpu_time = 0.000s
0.00/0.04	c #wall_clock_time = 0.000s
0.00/0.04	c #decision = 13
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 0
0.00/0.04	c #restart = 0
0.00/0.04	c BCD2: found a new core of size 1: cost of the new core is >=1
0.00/0.04	c lower bound updated to 8
0.00/0.04	c BCD2: 8 <= obj <= 199
0.00/0.04	c BCD2: #cores=8, #unrelaxed=392, #relaxed=8, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=9 bias=9/10
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      306      0 |      154 |      237
0.00/0.04	c  0.0s |       0 |       16 |        2 |      306      0 |      400 |      237
0.00/0.04	c #cpu_time = 0.001s
0.00/0.04	c #wall_clock_time = 0.001s
0.00/0.04	c #decision = 16
0.00/0.04	c #random_decision = 0
0.00/0.04	c #conflict = 2
0.00/0.04	c #restart = 0
0.00/0.04	c lower bound updated to 200
0.00/0.04	s OPTIMUM FOUND
0.00/0.04	v x1 -x2 -x3 x4 -x5 x6 x7 -x8 -x9 x10
0.00/0.04	v x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20
0.00/0.04	v x21 -x22 -x23 x24 x25 -x26 x27 -x28 x29 -x30
0.00/0.04	v x31 -x32 x33 -x34 x35 -x36 x37 -x38 x39 -x40
0.00/0.04	v -x41 x42 -x43 x44 -x45 x46 -x47 x48 -x49 x50
0.00/0.04	v x51 -x52 x53 -x54 x55 -x56 -x57 x58 x59 -x60
0.00/0.04	v x61 -x62 -x63 x64 x65 -x66 -x67 x68 x69 -x70
0.00/0.04	v -x71 x72 x73 -x74 x75 -x76 x77 -x78 -x79 x80
0.00/0.04	v x81 -x82 -x83 x84 -x85 x86 -x87 x88 x89 -x90
0.00/0.04	v x91 -x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100
0.00/0.04	v x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110
0.00/0.04	v x111 -x112 -x113 x114 -x115 x116 -x117 x118 -x119 x120
0.00/0.04	v -x121 x122 -x123 x124 -x125 x126 -x127 x128 x129 -x130
0.00/0.04	v -x131 x132 x133 -x134 -x135 x136 x137 -x138 -x139 x140
0.00/0.04	v x141 -x142 -x143 x144 -x145 x146 x147 -x148 x149 -x150
0.00/0.04	v x151 -x152 x153 -x154 x155 -x156 -x157 x158 -x159 x160
0.00/0.04	v x161 -x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170
0.00/0.04	v x171 -x172 -x173 x174 -x175 x176 x177 -x178 x179 -x180
0.00/0.04	v -x181 x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190
0.00/0.04	v x191 -x192 x193 -x194 -x195 x196 -x197 x198 -x199 x200
0.00/0.04	v x201 -x202 -x203 x204 -x205 x206 x207 -x208 x209 -x210
0.00/0.04	v -x211 x212 x213 -x214 x215 -x216 x217 -x218 -x219 x220
0.00/0.04	v x221 -x222 x223 -x224 -x225 x226 x227 -x228 -x229 x230
0.00/0.04	v x231 -x232 -x233 x234 -x235 x236 x237 -x238 -x239 x240
0.00/0.04	v x241 -x242 -x243 x244 -x245 x246 -x247 x248 x249 -x250
0.00/0.04	v x251 -x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260
0.00/0.04	v x261 -x262 x263 -x264 -x265 x266 x267 -x268 -x269 x270
0.00/0.04	v x271 -x272 x273 -x274 -x275 x276 x277 -x278 -x279 x280
0.00/0.04	v x281 -x282 x283 -x284 x285 -x286 -x287 x288 x289 -x290
0.00/0.04	v -x291 x292 x293 -x294 x295 -x296 -x297 x298 x299 -x300
0.00/0.04	v x301 -x302 x303 -x304 -x305 x306 x307 -x308 x309 -x310
0.00/0.04	v x311 -x312 x313 -x314 -x315 x316 -x317 x318 -x319 x320
0.00/0.04	v -x321 x322 -x323 x324 -x325 x326 -x327 x328 -x329 x330
0.00/0.04	v -x331 x332 x333 -x334 -x335 x336 x337 -x338 x339 -x340
0.00/0.04	v x341 -x342 x343 -x344 x345 -x346 -x347 x348 -x349 x350
0.00/0.04	v x351 -x352 x353 -x354 -x355 x356 x357 -x358 x359 -x360
0.00/0.04	v -x361 x362 x363 -x364 x365 -x366 -x367 x368 x369 -x370
0.00/0.04	v x371 -x372 -x373 x374 -x375 x376 x377 -x378 x379 -x380
0.00/0.04	v x381 -x382 x383 -x384 -x385 x386 x387 -x388 -x389 x390
0.00/0.04	v -x391 x392 x393 -x394 x395 -x396 x397 -x398 -x399 x400
0.00/0.04	c total CPU time = 0.042s
0.00/0.04	c total wall clock time = 0.042s

Verifier Data 

OK	200

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4102825-1466231684/watcher-4102825-1466231684 -o /tmp/evaluation-result-4102825-1466231684/solver-4102825-1466231684 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466206051-23292 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4102825-1466231684.opb 

pid=27056
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 27059
/proc/meminfo: memFree=30655024/32872528 swapFree=7780/7780
[pid=27059] ppid=27056 vsize=694716 CPUtime=0 cores=0,2,4,6
/proc/27059/stat : 27059 (toysat) R 27056 27059 23276 0 -1 4202496 2585 0 0 0 0 0 0 0 20 0 4 0 25213185 711389184 2946 33554432000 4194304 16246674 140736512326080 140736512325504 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27059/statm: 174447 2955 441 2943 0 171341 0
[pid=27059/tid=27060] ppid=27056 vsize=713148 CPUtime=0 cores=0,2,4,6
/proc/27059/task/27060/stat : 27060 (toysat) S 27056 27059 23276 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 25213185 730263552 3017 33554432000 4194304 16246674 140736512326080 140571814374640 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=27059/tid=27061] ppid=27056 vsize=717244 CPUtime=0 cores=0,2,4,6
/proc/27059/task/27061/stat : 27061 (toysat) S 27056 27059 23276 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 25213185 734457856 3034 33554432000 4194304 16246674 140736512326080 140571729439984 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=27059/tid=27062] ppid=27056 vsize=722364 CPUtime=0 cores=0,2,4,6
/proc/27059/task/27062/stat : 27062 (toysat) S 27056 27059 23276 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 25213185 739700736 3054 33554432000 4194304 16246674 140736512326080 140571718966448 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27059 sig 9
??? kill -27059 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.048754
CPU time (s): 0.046992
CPU user time (s): 0.021996
CPU system time (s): 0.024996
CPU usage (%): 96.386
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.024996
maximum resident set size= 51836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12620
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 4

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-18 08:34:44
IDJOB=4102825
IDBENCH=2178
IDSOLVER=2542
FILE ID=node151/4102825-1466231684
RUNJOBID= node151-1466206051-23292
PBS_JOBID= 19918135
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-1_6-yes1-1.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4102825-1466231684/watcher-4102825-1466231684 -o /tmp/evaluation-result-4102825-1466231684/solver-4102825-1466231684 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466206051-23292 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4102825-1466231684.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 78b9f540528e3c301a7d8695f354656e
RANDOM SEED=1623322733

node151.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30656024 kB
Buffers:          116212 kB
Cached:           264736 kB
SwapCached:         1996 kB
Active:          1194000 kB
Inactive:         279020 kB
Active(anon):    1092256 kB
Inactive(anon):     1788 kB
Active(file):     101744 kB
Inactive(file):   277232 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099228 kB
Dirty:             16252 kB
Writeback:             0 kB
AnonPages:       1098828 kB
Mapped:            11800 kB
Shmem:                 0 kB
Slab:             605256 kB
SReclaimable:      48492 kB
SUnreclaim:       556764 kB
KernelStack:        1496 kB
PageTables:         6064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1242328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node151 at 2016-06-18 08:34:44